{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:IC2COD6XOUPKNIDE5MCD26K4TS","short_pith_number":"pith:IC2COD6X","canonical_record":{"source":{"id":"1707.04273","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-07-13T18:16:56Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"bb448b4e76d7caff331a8ac917a2af8ecdcbd32f0e6c41de8cae8bbe49fe81c1","abstract_canon_sha256":"6560705a7a3a3b0d20cc34b281e468c0a2af1edafc8cf475c910c630378160c7"},"schema_version":"1.0"},"canonical_sha256":"40b4270fd7751ea6a064eb043d795c9c9fdc6187d8f831466a529078dda42857","source":{"kind":"arxiv","id":"1707.04273","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.04273","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"arxiv_version","alias_value":"1707.04273v1","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.04273","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"pith_short_12","alias_value":"IC2COD6XOUPK","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IC2COD6XOUPKNIDE","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IC2COD6X","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:IC2COD6XOUPKNIDE5MCD26K4TS","target":"record","payload":{"canonical_record":{"source":{"id":"1707.04273","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-07-13T18:16:56Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"bb448b4e76d7caff331a8ac917a2af8ecdcbd32f0e6c41de8cae8bbe49fe81c1","abstract_canon_sha256":"6560705a7a3a3b0d20cc34b281e468c0a2af1edafc8cf475c910c630378160c7"},"schema_version":"1.0"},"canonical_sha256":"40b4270fd7751ea6a064eb043d795c9c9fdc6187d8f831466a529078dda42857","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:08.988864Z","signature_b64":"yQqVVCr0javYcljfyKpxavYmxeHqqiUSbAeqEjetY5MFhwQ8VshqEIMhsWOuxMBfcROAJZo8HMQzm3gNkWsQDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"40b4270fd7751ea6a064eb043d795c9c9fdc6187d8f831466a529078dda42857","last_reissued_at":"2026-05-18T00:35:08.988436Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:08.988436Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1707.04273","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:35:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yCjHujYCwvcZqiw1yGE/EJ7DGxSkd8H6ZyIe83KaSeW0pHkTFbqqd4WLWPQ+J5C2jFmOsrIbYvze/8Giu/wICQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:12:18.320493Z"},"content_sha256":"3b35438098db9cc349d01507ca28eb07c4ffb92ecea362e9edcaf39c21907843","schema_version":"1.0","event_id":"sha256:3b35438098db9cc349d01507ca28eb07c4ffb92ecea362e9edcaf39c21907843"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:IC2COD6XOUPKNIDE5MCD26K4TS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Andreev spin qubits in multichannel Rashba nanowires","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.mes-hall","authors_text":"A. Levy Yeyati, Sunghun Park","submitted_at":"2017-07-13T18:16:56Z","abstract_excerpt":"We theoretically analyze the Andreev bound states and their coupling to external radiation in superconductor-nanowire-superconductor Josephson junctions. We provide an effective Hamiltonian for the junction projected onto the Andreev level subspace and incorporating the effects of nanowire multichannel structure, Rashba spin-orbit coupling, and Zeeman field. Based on this effective model, we investigate the dependence of the Andreev levels and the matrix elements of the current operator on system parameters such as chemical potential, nanowire dimensions, and normal transmission. We show that "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.04273","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:35:08Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/HxfJhTPKqxs/cf17+TSJkqFfzjL5pFUS6CEtKQVoPUeZiEwcXhF9hIzjzkbfUlQHEqw8c6pLy1R0eDqWqXQBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:12:18.321186Z"},"content_sha256":"2c5da89cf06f1b3539d05f5a61f67d02b2ede1c56060951d4c3ef686d668130c","schema_version":"1.0","event_id":"sha256:2c5da89cf06f1b3539d05f5a61f67d02b2ede1c56060951d4c3ef686d668130c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IC2COD6XOUPKNIDE5MCD26K4TS/bundle.json","state_url":"https://pith.science/pith/IC2COD6XOUPKNIDE5MCD26K4TS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IC2COD6XOUPKNIDE5MCD26K4TS/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-25T17:12:18Z","links":{"resolver":"https://pith.science/pith/IC2COD6XOUPKNIDE5MCD26K4TS","bundle":"https://pith.science/pith/IC2COD6XOUPKNIDE5MCD26K4TS/bundle.json","state":"https://pith.science/pith/IC2COD6XOUPKNIDE5MCD26K4TS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IC2COD6XOUPKNIDE5MCD26K4TS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IC2COD6XOUPKNIDE5MCD26K4TS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"6560705a7a3a3b0d20cc34b281e468c0a2af1edafc8cf475c910c630378160c7","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-07-13T18:16:56Z","title_canon_sha256":"bb448b4e76d7caff331a8ac917a2af8ecdcbd32f0e6c41de8cae8bbe49fe81c1"},"schema_version":"1.0","source":{"id":"1707.04273","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.04273","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"arxiv_version","alias_value":"1707.04273v1","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.04273","created_at":"2026-05-18T00:35:08Z"},{"alias_kind":"pith_short_12","alias_value":"IC2COD6XOUPK","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IC2COD6XOUPKNIDE","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IC2COD6X","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:2c5da89cf06f1b3539d05f5a61f67d02b2ede1c56060951d4c3ef686d668130c","target":"graph","created_at":"2026-05-18T00:35:08Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We theoretically analyze the Andreev bound states and their coupling to external radiation in superconductor-nanowire-superconductor Josephson junctions. We provide an effective Hamiltonian for the junction projected onto the Andreev level subspace and incorporating the effects of nanowire multichannel structure, Rashba spin-orbit coupling, and Zeeman field. Based on this effective model, we investigate the dependence of the Andreev levels and the matrix elements of the current operator on system parameters such as chemical potential, nanowire dimensions, and normal transmission. We show that ","authors_text":"A. Levy Yeyati, Sunghun Park","cross_cats":["cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-07-13T18:16:56Z","title":"Andreev spin qubits in multichannel Rashba nanowires"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.04273","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:3b35438098db9cc349d01507ca28eb07c4ffb92ecea362e9edcaf39c21907843","target":"record","created_at":"2026-05-18T00:35:08Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"6560705a7a3a3b0d20cc34b281e468c0a2af1edafc8cf475c910c630378160c7","cross_cats_sorted":["cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-07-13T18:16:56Z","title_canon_sha256":"bb448b4e76d7caff331a8ac917a2af8ecdcbd32f0e6c41de8cae8bbe49fe81c1"},"schema_version":"1.0","source":{"id":"1707.04273","kind":"arxiv","version":1}},"canonical_sha256":"40b4270fd7751ea6a064eb043d795c9c9fdc6187d8f831466a529078dda42857","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"40b4270fd7751ea6a064eb043d795c9c9fdc6187d8f831466a529078dda42857","first_computed_at":"2026-05-18T00:35:08.988436Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:35:08.988436Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yQqVVCr0javYcljfyKpxavYmxeHqqiUSbAeqEjetY5MFhwQ8VshqEIMhsWOuxMBfcROAJZo8HMQzm3gNkWsQDA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:35:08.988864Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.04273","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3b35438098db9cc349d01507ca28eb07c4ffb92ecea362e9edcaf39c21907843","sha256:2c5da89cf06f1b3539d05f5a61f67d02b2ede1c56060951d4c3ef686d668130c"],"state_sha256":"b098e58af53490546286139222fd84b668882af64e4c81d5ba8ace619b6d81ec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tm+wnQt8QYLlDoKDRiBF2r1Rv6Z7xBkfsUMHstNaqxEoEBiO7d3DZVNnkn/n/CcH6J2hwAFewNSUpgmMmwzqCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T17:12:18.325547Z","bundle_sha256":"1facbe8f829c6194288c87b1f976ab95735d870842da7fab705b16062daf683b"}}